|
|
127 |
NC2401A
A Bit Common
|
1 / 1 |
10*
|
|
|
302 |
NC2501B
二进制子串 2
|
1 / 1 |
7
|
|
|
291 |
NC2501E
无尽的梯子
|
2 / 3 |
1
|
|
|
333 |
NC2501F
航班追踪 2
|
2 / 2 |
7
|
|
|
292 |
NC2501G
对称区间
|
1 / 3 |
1
|
|
|
293 |
NC2501H
对称区间 2
|
1 / 4 |
5
|
|
|
290 |
NC2501I
铁棒切割
|
2 / 7 |
5
|
|
|
289 |
NC2501K
博物馆验收
|
1 / 1 |
3
|
|
|
288 |
NC2501L
麻木的数字
|
1 / 2 |
3
|
|
|
297 |
NC2502A
新太阳睡觉中心
|
1 / 1 |
3
|
|
|
298 |
NC2502B
位完美
|
1 / 2 |
2
|
|
|
301 |
NC2502D
嗯，薯片…
|
1 / 4 |
5
|
|
|
299 |
NC2502F
不，是火灾
|
2 / 2 |
3
|
|
|
295 |
NC2502G
几何，朋友
|
2 / 2 |
4
|
|
|
294 |
NC2502H
高速公路升级
|
1 / 10 |
4
|
|
|
300 |
NC2502I
相同，一定意义上
|
2 / 6 |
1
|
|
|
296 |
NC2502L
爱胜过一切
|
1 / 1 |
3
|
|
|
326 |
NC2503A
Ad-hoc Newbie
|
1 / 2 |
3
|
|
|
327 |
NC2503B
Bitwise Puzzle
|
1 / 1 |
4
|
|
|
328 |
NC2503D
Distant Control
|
2 / 2 |
4
|
|
|
329 |
NC2503E
Equal
|
1 / 1 |
3
|
|
|
330 |
NC2503F
Flower
|
1 / 1 |
1
|
|
|
331 |
NC2503H
Head out to the Target
|
1 / 1 |
4
|
|
|
332 |
NC2503J
Jetton
|
1 / 1 |
1
|
|
|
341 |
NC2504B
Blind Alley
|
1 / 1 |
3
|
|
|
343 |
NC2504D
Determinant of 01-Matrix
|
1 / 2 |
5
|
|
|
347 |
NC2504E
Echoes of 24
|
1 / 11 |
6
|
|
|
342 |
NC2504F
For the Treasury!
|
1 / 1 |
1
|
|
|
344 |
NC2504G
Ghost in the Parentheses
|
1 / 3 |
5
|
|
|
345 |
NC2504I
I, Box
|
1 / 4 |
5
|
|
|
346 |
NC2504L
Ladder Challenge
|
1 / 4 |
5
|
|
|
352 |
NC2505A
Entangled Coins
|
1 / 3 |
5
|
|
|
353 |
NC2505C
Array Deletion Game
|
1 / 1 |
6
|
|
|
354 |
NC2505D
Prime XOR Permutation
|
1 / 1 |
7
|
|
|
355 |
NC2505E
Mysterious XOR Operation
|
1 / 2 |
2
|
|
|
356 |
NC2505H
VI Civilization
|
1 / 7 |
6
|
|
|
357 |
NC2505I
Block Combination Minimal Perimeter
|
2 / 2 |
1
|
|
|
358 |
NC2505J
Fastest Coverage Problem
|
1 / 3 |
3
|
|
|
359 |
NC2505K
Perfect Journey
|
1 / 2 |
5
|
|
|
365 |
NC2506C
栈
|
1 / 1 |
2
|
|
|
368 |
NC2506D
漂亮矩阵
|
1 / 1 |
4
|
|
|
369 |
NC2506F
随机线段树
|
1 / 1 |
6
|
|
|
371 |
NC2506G
转身
|
1 / 1 |
5
|
|
|
370 |
NC2506I
最长公共子串
|
1 / 1 |
6
|
|
|
366 |
NC2506K
最大 GCD
|
1 / 1 |
3
|
|
|
364 |
NC2506L
最小括号串
|
1 / 2 |
2
|
|
|
367 |
NC2506M
最小差值
|
1 / 1 |
3
|
|
|
409 |
NC2507A
圈圈环催湖
|
2 / 2 |
5
|
|
|
410 |
NC2507C
被遗弃的城市
|
1 / 1 |
1
|
|
|
413 |
NC2507D
迷失森林
|
1 / 3 |
6
|
